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<title>auto success(T &amp;&amp;, &hellip;) - Boost.Outcome documentation</title>
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  <div class="titlepage"><div><div><h1 style="clear: both"><code>auto success(T &amp;&amp;, ...)</code></h1></div></div></div>
  <p>Returns appropriate type sugar for constructing a successful result or outcome, usually <a href="../../reference/types/success_type.html" class="api-reference"><code>success_type&lt;T&gt;</code></a>
 with a decayed <code>T</code>.</p>

<p>Two default overloads are provided, one taking a single required parameter with optional spare storage value parameter returning <code>success_type&lt;std::decay_t&lt;T&gt;&gt;</code> and perfectly forwarding the input. The other overload takes no parameters, and returns <code>success_type&lt;void&gt;</code>, which usually causes the construction of the receiving <code>basic_result</code> or <code>basic_outcome</code>&rsquo;s with a default construction of their value type.</p>

<p><em>Overridable</em>: By Argument Dependent Lookup (ADL).</p>

<p><em>Requires</em>: Always available.</p>

<p><em>Namespace</em>: <code>BOOST_OUTCOME_V2_NAMESPACE</code></p>

<p><em>Header</em>: <code>&lt;boost/outcome/success_failure.hpp&gt;</code></p>


        </div><p><small>Last revised: February 23, 2021 at 17:37:27 UTC</small></p>
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